Salvador Zepeda
type: MusicGroup
genre: reggae
genre: roots reggae
genre: spanish-language reggae
popularity: 11
followers: 859
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1e340afd89059b26357f0932f8169b4754caa446d3af1354ddab94dbfb037e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d64b3598-0311-447c-a375-39115ef15593.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d64b3598-0311-447c-a375-39115ef15593.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d64b3598-0311-447c-a375-39115ef15593
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1e340afd89059b26357f0932f8169b4754caa446d3af1354ddab94dbfb037e0","name":"Salvador Zepeda","registered_at":"2026-06-15T02:57:51Z","symbol":"NIM0660486","token_address":"0x1b1f22f9b14ba8c1943556cffe3f1fe16e877486","type":"artist","uuid":"d64b3598-0311-447c-a375-39115ef15593"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e340afd89059b26357f0932f8169b4754caa446d3af1354ddab94dbfb037e0. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d64b3598-0311-447c-a375-39115ef15593.json and https://artists.proofprofile.net/proofs/artist/d64b3598-0311-447c-a375-39115ef15593.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xe1e340afd89059b26357f0932f8169b4754caa446d3af1354ddab94dbfb037e0","name":"Salvador Zepeda","registered_at":"2026-06-15T02:57:51Z","symbol":"NIM0660486","token_address":"0x1b1f22f9b14ba8c1943556cffe3f1fe16e877486","type":"artist","uuid":"d64b3598-0311-447c-a375-39115ef15593"}
album: Vivo
  type: MusicAlbum
  date published: 2019-09-03
  track: Quédate
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269258
    explicit: false
    by artist: Salvador Zepeda
    in album: Vivo
      type: MusicAlbum
      date published: 2019-09-03
    genre: reggae
    genre: roots reggae
    genre: spanish-language reggae
    isrc code: USHM81994656
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T19:15:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd817c9bcfda02e4b8e4f784caf90432ef0228c6e17cb3b381f7abf07492db55d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959051
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959051
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81994656
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T19:48:03Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd817c9bcfda02e4b8e4f784caf90432ef0228c6e17cb3b381f7abf07492db55d. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81994656.
      date published: 2026-07-21T19:48:03Z
    audio: Quédate
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.506
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.833
      additional property: Energy
        type: PropertyValue
        value: 0.518
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.359
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.867
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.784
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ave al Piano
  type: MusicAlbum
  date published: 2019-11-01
album: Desiertos
  type: MusicAlbum
  date published: 2020-07-10
album: Positiv
  type: MusicAlbum
  date published: 2020-09-25
album: Veneno
  type: MusicAlbum
  date published: 2021-02-10
album: Coffee Break with da Bob Songs
  type: MusicAlbum
  date published: 2021-09-28
album: Caminando
  type: MusicAlbum
  date published: 2024-03-29
album: Se despierta en mí (Vintage Version)
  type: MusicAlbum
  date published: 2024-05-31
album: Ave
  type: MusicAlbum
  date published: 2024-08-02
album: Caricias inventadas
  type: MusicAlbum
  date published: 2024-10-25
album: Desde arriba
  type: MusicAlbum
  date published: 2025-02-14